Reflects CMS Open Payments as of 2026-07-26T04:22:22Z. CMS updates this data on an annual cycle, and corrections or successful disputes made at CMS may not yet appear here. The official CMS record is authoritative for the current state. View the official CMS record ↗

Covered recipient · General Payments record

MARC A CHALABY

Allopathic & Osteopathic Physicians Internal Medicine Pulmonary Disease

NPI: 1487648291
CMS profile: 113046
Location: SAN ANTONIO, TX

A name match is not confirmation of identity. CMS publishes records for different people under similar names; the NPI, specialty, and location shown on this page are the CMS-published fields that distinguish them.

General Payments · PY2019–2025

CMS publication 2026-06-30

Latest program year · PY2025

$3,649.55

111 records · 0 disputed

“Financial relationships do not necessarily indicate an improper relationship; the data is open to interpretation.”
— Centers for Medicare & Medicaid Services, Open Payments

A reported payment reflects a financial relationship a company disclosed. It does not indicate wrongdoing or a conflict of interest, and it says nothing about the quality of a provider's care.

These records are submitted to CMS and attested to by the reporting companies. CMS publishes them as reported; this site mirrors them without independent verification.

A payment attributed to a provider may have been made to a third party — a hospital, practice, or research institution — rather than paid to the provider personally.

How these totals are calculated

This total is the sum of the individual General Payments record amounts CMS published for the labeled program year(s); each record amount is used unmodified. The total itself is computed by this site. Nothing is estimated, weighted, or combined across categories.
General Payments only. Research and Ownership/Investment are separate datasets and are never summed with these figures; amounts are kept separate per program year.
Featured-page threshold (a presentation gate, not a judgment): (records>=3 OR total>=100) AND records>=2 AND NPI identity (all years).
Methodology & Data — sourcing, labeling, and limitations.

By nature of payment

PY2025 · sorted by reported total

Nature of payment	Amount	Records
Food and Beverage	$3,480.91	108
Education	$168.64	3

By paying entity

PY2025 · sorted by reported total

Paying entity	Amount	Records
Acerta Pharma LLC	$744.66	19
Boehringer Ingelheim Pharmaceuticals, Inc.	$384.56	8
Actelion Pharmaceuticals US, Inc.	$344.25	6
Insmed, Inc.	$279.82	10
GlaxoSmithKline, LLC.	$266.91	17
Merck Sharp & Dohme Corporation	$260.54	6
GENZYME CORPORATION	$223.14	4
United Therapeutics Corporation	$137.60	5
INTUITIVE SURGICAL, INC.	$130.80	1
Medtronic, Inc.	$94.92	1
Verona Pharma, Inc.	$91.52	3
Electromed, Inc.	$80.89	8
INOGEN, INC.	$69.43	2
Mallinckrodt Hospital Products Inc.	$69.02	3
TACTILE SYSTEMS TECHNOLOGY INC	$64.21	1
Bayer HealthCare Pharmaceuticals Inc.	$64.08	3
JAZZ PHARMACEUTICALS INC.	$63.90	2
Regeneron Healthcare Solutions, Inc.	$61.79	2
BAXTER HEALTHCARE	$43.82	2
Philips Electronics North America Corporation	$34.10	2
Viatris Specialty LLC	$30.75	1
Inspire Medical Systems, Inc.	$29.46	1
ABBVIE INC.	$25.75	1
Grifols USA, LLC	$25.51	1
PFIZER INC.	$14.08	1
Amgen Inc.	$14.04	1

By program year

All program years on this page · sorted by year

Program year	Amount	Records
PY2019	$11,308.91	107
PY2020	$311.72	18
PY2021	$1,759.61	76
PY2022	$8,694.98	99
PY2023	$3,202.99	72
PY2024	$2,028.35	71
PY2025	$3,649.55	111

Payment records · PY2025 (111)

Ordering applied by this site (date, newest first, then paying entity) · record values are shown as CMS published them

Program year 2025 2019 2020 2021 2022 2023 2024 Record-level detail is published for PY2025; earlier years are summarised in “By program year”.

Paying entity	Amount	Date	Nature of payment	Dispute status	Published	Record ID	Source
GlaxoSmithKline, LLC.	$24.07	12/18/2025	Food and Beverage	No dispute reported	06/30/2026	1190680433	CMS
Mallinckrodt Hospital Products Inc.	$27.70	12/17/2025	Food and Beverage	No dispute reported	06/30/2026	1211956803	CMS
GlaxoSmithKline, LLC.	$16.88	12/16/2025	Food and Beverage	No dispute reported	06/30/2026	1191477374	CMS
AstraZeneca Pharmaceuticals LP	$16.38	12/15/2025	Food and Beverage	No dispute reported	06/30/2026	1206151609	CMS
Merck Sharp & Dohme LLC	$27.35	12/04/2025	Food and Beverage	No dispute reported	06/30/2026	1238292825	CMS
United Therapeutics Corporation	$32.47	12/03/2025	Food and Beverage	No dispute reported	06/30/2026	1242543362	CMS
Amgen Inc.	$14.04	12/02/2025	Food and Beverage	No dispute reported	06/30/2026	1227147669	CMS
GlaxoSmithKline, LLC.	$15.89	12/02/2025	Food and Beverage	No dispute reported	06/30/2026	1190696562	CMS
Insmed, Inc.	$9.59	11/25/2025	Food and Beverage	No dispute reported	06/30/2026	1186287924	CMS
Insmed, Inc.	$16.42	11/07/2025	Food and Beverage	No dispute reported	06/30/2026	1186286218	CMS
Boehringer Ingelheim Pharmaceuticals, Inc.	$21.17	11/06/2025	Food and Beverage	No dispute reported	06/30/2026	1222747258	CMS
GlaxoSmithKline, LLC.	$15.89	11/04/2025	Food and Beverage	No dispute reported	06/30/2026	1190581132	CMS
United Therapeutics Corporation	$32.68	10/31/2025	Food and Beverage	No dispute reported	06/30/2026	1242543356	CMS
Electromed, Inc.	$0.67	10/30/2025	Food and Beverage	No dispute reported	06/30/2026	1224587963	CMS
Electromed, Inc.	$17.34	10/30/2025	Food and Beverage	No dispute reported	06/30/2026	1224587968	CMS
Verona Pharma, Inc.	$32.96	10/27/2025	Food and Beverage	No dispute reported	06/30/2026	1233763554	CMS
AstraZeneca Pharmaceuticals LP	$16.35	10/24/2025	Food and Beverage	No dispute reported	06/30/2026	1206201228	CMS
Medtronic, Inc.	$94.92	10/22/2025	Food and Beverage	No dispute reported	06/30/2026	1218904975	CMS
AstraZeneca Pharmaceuticals LP	$22.51	10/16/2025	Food and Beverage	No dispute reported	06/30/2026	1206930183	CMS
Boehringer Ingelheim Pharmaceuticals, Inc.	$26.28	10/15/2025	Food and Beverage	No dispute reported	06/30/2026	1222747256	CMS
Boehringer Ingelheim Pharmaceuticals, Inc.	$124.99	10/14/2025	Food and Beverage	No dispute reported	06/30/2026	1222747274	CMS
GENZYME CORPORATION	$34.67	10/14/2025	Food and Beverage	No dispute reported	06/30/2026	1233697985	CMS
Insmed, Inc.	$10.15	10/10/2025	Food and Beverage	No dispute reported	06/30/2026	1186299450	CMS
Electromed, Inc.	$4.35	10/08/2025	Food and Beverage	No dispute reported	06/30/2026	1224587960	CMS
GlaxoSmithKline, LLC.	$1.26	10/08/2025	Food and Beverage	No dispute reported	06/30/2026	1190876611	CMS
Mallinckrodt Hospital Products Inc.	$18.69	10/08/2025	Food and Beverage	No dispute reported	06/30/2026	1211956800	CMS
GlaxoSmithKline, LLC.	$14.64	10/07/2025	Food and Beverage	No dispute reported	06/30/2026	1190682861	CMS
Electromed, Inc.	$3.05	09/26/2025	Food and Beverage	No dispute reported	06/30/2026	1224587957	CMS
AstraZeneca Pharmaceuticals LP	$21.96	09/17/2025	Food and Beverage	No dispute reported	06/30/2026	1207265173	CMS
United Therapeutics Corporation	$22.64	09/16/2025	Food and Beverage	No dispute reported	06/30/2026	1242534036	CMS
Grifols USA, LLC	$25.51	09/15/2025	Food and Beverage	No dispute reported	06/30/2026	1249590097	CMS
Insmed, Inc.	$3.56	09/11/2025	Food and Beverage	No dispute reported	06/30/2026	1186275121	CMS
Philips North America LLC	$16.02	09/10/2025	Food and Beverage	No dispute reported	06/30/2026	1232641863	CMS
GlaxoSmithKline, LLC.	$17.15	09/09/2025	Food and Beverage	No dispute reported	06/30/2026	1190637909	CMS
Tactile Systems Technology Inc	$64.21	09/05/2025	Food and Beverage	No dispute reported	06/30/2026	1180553156	CMS
AstraZeneca Pharmaceuticals LP	$19.80	09/03/2025	Food and Beverage	No dispute reported	06/30/2026	1207024986	CMS
Electromed, Inc.	$19.49	09/01/2025	Food and Beverage	No dispute reported	06/30/2026	1224587952	CMS
Electromed, Inc.	$0.77	08/28/2025	Food and Beverage	No dispute reported	06/30/2026	1224587948	CMS
United Therapeutics Corporation	$22.85	08/27/2025	Food and Beverage	No dispute reported	06/30/2026	1242533526	CMS
AstraZeneca Pharmaceuticals LP	$26.49	08/22/2025	Food and Beverage	No dispute reported	06/30/2026	1206596252	CMS
INOGEN, INC.	$33.26	08/22/2025	Food and Beverage	No dispute reported	06/30/2026	1253658503	CMS
AstraZeneca Pharmaceuticals LP	$22.55	08/20/2025	Food and Beverage	No dispute reported	06/30/2026	1206661273	CMS
GlaxoSmithKline, LLC.	$15.69	08/19/2025	Food and Beverage	No dispute reported	06/30/2026	1190377507	CMS
Regeneron Healthcare Solutions, Inc.	$32.42	08/18/2025	Food and Beverage	No dispute reported	06/30/2026	1212885964	CMS
AstraZeneca Pharmaceuticals LP	$18.96	08/14/2025	Food and Beverage	No dispute reported	06/30/2026	1207187391	CMS
AstraZeneca Pharmaceuticals LP	$16.00	08/12/2025	Food and Beverage	No dispute reported	06/30/2026	1207173485	CMS
Insmed, Inc.	$24.64	08/11/2025	Food and Beverage	No dispute reported	06/30/2026	1186319310	CMS
Electromed, Inc.	$22.04	08/01/2025	Food and Beverage	No dispute reported	06/30/2026	1224587976	CMS
Insmed, Inc.	$18.35	07/30/2025	Food and Beverage	No dispute reported	06/30/2026	1186310409	CMS
GlaxoSmithKline, LLC.	$19.75	07/29/2025	Food and Beverage	No dispute reported	06/30/2026	1190660483	CMS
Boehringer Ingelheim Pharmaceuticals, Inc.	$25.69	07/28/2025	Food and Beverage	No dispute reported	06/30/2026	1222747298	CMS
Merck Sharp & Dohme LLC	$26.26	07/10/2025	Food and Beverage	No dispute reported	06/30/2026	1238113224	CMS
Actelion Pharmaceuticals US, Inc.	$141.94	07/09/2025	Food and Beverage	No dispute reported	06/30/2026	1174307813	CMS
Bayer Healthcare Pharmaceuticals Inc.	$21.33	07/09/2025	Food and Beverage	No dispute reported	06/30/2026	1225490301	CMS
GlaxoSmithKline, LLC.	$15.56	07/08/2025	Food and Beverage	No dispute reported	06/30/2026	1190947934	CMS
Actelion Pharmaceuticals US, Inc.	$26.38	07/07/2025	Food and Beverage	No dispute reported	06/30/2026	1174306232	CMS
PFIZER INC.	$14.08	07/03/2025	Food and Beverage	No dispute reported	06/30/2026	1229025380	CMS
Verona Pharma, Inc.	$24.77	07/01/2025	Food and Beverage	No dispute reported	06/30/2026	1233763596	CMS
United Therapeutics Corporation	$26.96	06/30/2025	Food and Beverage	No dispute reported	06/30/2026	1242558049	CMS
Actelion Pharmaceuticals US, Inc.	$99.99	06/25/2025	Education	No dispute reported	06/30/2026	1174306796	CMS
AstraZeneca Pharmaceuticals LP	$117.03	06/25/2025	Food and Beverage	No dispute reported	06/30/2026	1206140864	CMS
GlaxoSmithKline, LLC.	$23.13	06/16/2025	Food and Beverage	No dispute reported	06/30/2026	1190924974	CMS
AstraZeneca Pharmaceuticals LP	$14.81	06/15/2025	Food and Beverage	No dispute reported	06/30/2026	1207168281	CMS
Bayer Healthcare Pharmaceuticals Inc.	$20.62	06/11/2025	Food and Beverage	No dispute reported	06/30/2026	1225490303	CMS
Philips North America LLC	$18.08	06/10/2025	Food and Beverage	No dispute reported	06/30/2026	1232641821	CMS
GlaxoSmithKline, LLC.	$1.49	06/09/2025	Food and Beverage	No dispute reported	06/30/2026	1190988356	CMS
GlaxoSmithKline, LLC.	$18.77	06/09/2025	Food and Beverage	No dispute reported	06/30/2026	1191292367	CMS
AstraZeneca Pharmaceuticals LP	$17.62	06/05/2025	Food and Beverage	No dispute reported	06/30/2026	1206216342	CMS
GlaxoSmithKline, LLC.	$14.71	06/03/2025	Food and Beverage	No dispute reported	06/30/2026	1190705857	CMS
GlaxoSmithKline, LLC.	$17.98	06/02/2025	Food and Beverage	No dispute reported	06/30/2026	1191810330	CMS
Boehringer Ingelheim Pharmaceuticals, Inc.	$124.99	05/28/2025	Food and Beverage	No dispute reported	06/30/2026	1222747296	CMS
AstraZeneca Pharmaceuticals LP	$21.89	05/22/2025	Food and Beverage	No dispute reported	06/30/2026	1206620441	CMS
Actelion Pharmaceuticals US, Inc.	$25.06	05/21/2025	Food and Beverage	No dispute reported	06/30/2026	1174306225	CMS
GlaxoSmithKline, LLC.	$13.51	05/20/2025	Food and Beverage	No dispute reported	06/30/2026	1190519141	CMS
Bayer Healthcare Pharmaceuticals Inc.	$22.13	05/19/2025	Food and Beverage	No dispute reported	06/30/2026	1225490305	CMS
Inspire Medical Systems, Inc.	$29.46	05/14/2025	Food and Beverage	No dispute reported	06/30/2026	1251455388	CMS
Actelion Pharmaceuticals US, Inc.	$24.65	05/09/2025	Food and Beverage	No dispute reported	06/30/2026	1174306802	CMS
Merck Sharp & Dohme LLC	$25.70	05/02/2025	Education	No dispute reported	06/30/2026	1238002562	CMS
GENZYME CORPORATION	$138.87	04/29/2025	Food and Beverage	No dispute reported	06/30/2026	1233697929	CMS
INOGEN, INC.	$36.17	04/28/2025	Food and Beverage	No dispute reported	06/30/2026	1253658501	CMS
Baxter Healthcare	$22.10	04/25/2025	Food and Beverage	No dispute reported	06/30/2026	1181700801	CMS
Boehringer Ingelheim Pharmaceuticals, Inc.	$27.19	04/24/2025	Food and Beverage	No dispute reported	06/30/2026	1222747272	CMS
Insmed, Inc.	$150.00	04/23/2025	Food and Beverage	No dispute reported	06/30/2026	1186261087	CMS
Insmed, Inc.	$21.39	04/17/2025	Food and Beverage	No dispute reported	06/30/2026	1186276008	CMS
AstraZeneca Pharmaceuticals LP	$117.54	04/08/2025	Food and Beverage	No dispute reported	06/30/2026	1206385758	CMS
JAZZ PHARMACEUTICALS INC.	$42.95	04/08/2025	Education	No dispute reported	06/30/2026	1234313869	CMS
ABBVIE INC.	$25.75	04/02/2025	Food and Beverage	No dispute reported	06/30/2026	1201626112	CMS
AstraZeneca Pharmaceuticals LP	$124.27	04/02/2025	Food and Beverage	No dispute reported	06/30/2026	1206588894	CMS
Insmed, Inc.	$5.64	04/01/2025	Food and Beverage	No dispute reported	06/30/2026	1186264714	CMS
JAZZ PHARMACEUTICALS INC.	$20.95	04/01/2025	Food and Beverage	No dispute reported	06/30/2026	1234335495	CMS
Actelion Pharmaceuticals US, Inc.	$26.23	03/31/2025	Food and Beverage	No dispute reported	06/30/2026	1174305861	CMS
AstraZeneca Pharmaceuticals LP	$14.62	03/30/2025	Food and Beverage	No dispute reported	06/30/2026	1206308348	CMS
Electromed, Inc.	$13.18	03/27/2025	Food and Beverage	No dispute reported	06/30/2026	1224587972	CMS
Merck Sharp & Dohme LLC	$30.70	03/27/2025	Food and Beverage	No dispute reported	06/30/2026	1238246623	CMS
Merck Sharp & Dohme LLC	$124.99	03/26/2025	Food and Beverage	No dispute reported	06/30/2026	1238246595	CMS
Verona Pharma, Inc.	$33.79	03/25/2025	Food and Beverage	No dispute reported	06/30/2026	1233763640	CMS
Mallinckrodt Hospital Products Inc.	$22.63	03/20/2025	Food and Beverage	No dispute reported	06/30/2026	1211956798	CMS
Regeneron Healthcare Solutions, Inc.	$29.37	03/19/2025	Food and Beverage	No dispute reported	06/30/2026	1212885962	CMS
INTUITIVE SURGICAL, INC.	$130.80	03/18/2025	Food and Beverage	No dispute reported	06/30/2026	1236528660	CMS
GlaxoSmithKline, LLC.	$20.54	03/04/2025	Food and Beverage	No dispute reported	06/30/2026	1190655760	CMS
AstraZeneca Pharmaceuticals LP	$19.63	02/21/2025	Food and Beverage	No dispute reported	06/30/2026	1206725127	CMS
Viatris Specialty LLC	$30.75	02/13/2025	Food and Beverage	No dispute reported	06/30/2026	1238498419	CMS
Boehringer Ingelheim Pharmaceuticals, Inc.	$14.50	02/11/2025	Food and Beverage	No dispute reported	06/30/2026	1222747294	CMS
GENZYME CORPORATION	$29.27	02/10/2025	Food and Beverage	No dispute reported	06/30/2026	1233697899	CMS
Insmed, Inc.	$20.08	02/07/2025	Food and Beverage	No dispute reported	06/30/2026	1186294039	CMS
Merck Sharp & Dohme LLC	$25.54	02/06/2025	Food and Beverage	No dispute reported	06/30/2026	1238070572	CMS
AstraZeneca Pharmaceuticals LP	$20.47	02/04/2025	Food and Beverage	No dispute reported	06/30/2026	1206424099	CMS
AstraZeneca Pharmaceuticals LP	$95.78	02/03/2025	Food and Beverage	No dispute reported	06/30/2026	1206137838	CMS
Baxter Healthcare	$21.72	01/16/2025	Food and Beverage	No dispute reported	06/30/2026	1181700799	CMS
Boehringer Ingelheim Pharmaceuticals, Inc.	$19.75	01/15/2025	Food and Beverage	No dispute reported	06/30/2026	1222747292	CMS
GENZYME CORPORATION	$20.33	01/13/2025	Food and Beverage	No dispute reported	06/30/2026	1233697895	CMS

Source & provenance

Dataset: CMS Open Payments — General Payments
Publisher of source data: Centers for Medicare & Medicaid Services
CMS publication date: 2026-06-30
Program years on this page: 2019, 2020, 2021, 2022, 2023, 2024, 2025
Source files: Dataset page · Bulk file · PY2019 , PY2020 , PY2021 , PY2022 , PY2023 , PY2024 , PY2025
Generated from: OP_DTL_GNRL_PGYR2025_P06302026_06032026.csv

One page per canonical provider; split Profile_IDs are merged via Associated_Covered_Recipient_Profile_ID_1/_2 from the Covered Recipient Profile Supplement.

Corrections to the substance of a record route to CMS through its review-and-dispute process; errors in how this site mirrors or displays a record route to us. Both paths are described in Methodology & Data.

Cite this record.

Permalink https://industrypayments.org/provider/npi-1487648291

Plain: MARC A CHALABY, NPI 1487648291. IndustryPayments, data edition 2026-07-26T04:22:22Z. https://industrypayments.org/provider/npi-1487648291.
APA 7: IndustryPayments. (2026). MARC A CHALABY, NPI 1487648291 (Data edition 2026-07-26T04:22:22Z) [Data set]. https://industrypayments.org/provider/npi-1487648291
Bluebook: MARC A CHALABY, NPI 1487648291, IndustryPayments (data edition 2026-07-26T04:22:22Z), https://industrypayments.org/provider/npi-1487648291.

Source: Centers for Medicare & Medicaid Services, Open Payments.